/Engine/Source/Editor/BlueprintGraph/Classes/K2Node.h
Reconstructs the specified property array using the SourceStruct
void RebuildPropertyList ( [TArray](API\Runtime\Core\Containers\TArray)< [FOptionalPinFromProperty](API\Editor\BlueprintGraph\FOptionalPinFromProperty) > & Properties, [UStruct](API\Runtime\CoreUObject\UObject\UStruct) * SourceStruct )